Supply and demand affects prices which affects consumers want and likelihood of buying a product
Answer:
You have to rotate/mirror
Step-by-step explanation:
Answer:
-9x
Step-by-step explanation:
-7x + -2x
Factor out the x
x(-7-2)
x(-9)
-9x
1. X=2+1/2y+1/2z
2. X=-1+2y+z
3. X=16/3-1/3y-1/3z